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Registered
Join Date: Nov 2005
Location: brampton, ontario
Posts: 67
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compression
Hi, I have a 1977 3 lt. turbo no modes only euro exhaust.
Does anyone know what the compression on a stock engine is. thanks tas911 |
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07-23-2007, 06:22 AM
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Registered
Join Date: Jul 2003
Location: Glorious Pac NW
Posts: 4,184
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Factory manual says 6.5:1 for type 930/51 & 930/53 motors.
The 3.3L's run 7:1 stock, but they're intercooled...
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'77 S with '78 930 power and a few other things. |
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07-23-2007, 06:54 AM
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Registered
Join Date: Nov 2005
Location: brampton, ontario
Posts: 67
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compression
sorry I should have been more clear. I have a 930/52 engine. I would like to know what the compression test numbers are,? not the compression ratio.
Thanks tas911 |
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07-23-2007, 12:33 PM
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